What is the solution to the equation?
a. 0
b. 2
c. 0 and 2
d. no solution​

Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.

What is being done to the variable in the equation 3 + g = -9? the number 3 is being added to it. the number 3 is being subtracted from it. the number -9 is being added to it. the number -9 is being subtracted from it.

Which expression can be used to find the cost of .75 kilogram of cheese at the price of $6.40 per kilogram?